https://grafioschtrader.github.io/gt-user-manual/en/admindata/gtnet/setup/availability/index.htmlWork in Progress The implementation of GTNet is not yet complete. This documentation describes the planned and partially implemented functionality. A GTNet instance that disappears without warning causes requests to run into the void at every peer and is sooner or later recorded there as “Offline”. Anyone planning maintenance or shutting down operation entirely therefore announces it in advance. The peers act on the announcement automatically and do not even query the instance during the announced period.Hugoen